Effects of duration of electric pulse on in vitro development of cloned cat embryos with human artificial chromosome vector.
Effects of duration of electric pulse on in vitro development of cloned cat embryos with human artificial chromosome vector.
复制标题
电脉冲持续时间对人类人工染色体载体克隆猫胚胎体外发育的影响。
DOI:
10.1111/rda.12766
复制
发表时间:
2016
影响因子:
1.7
通讯作者:
Otoi T.
中科院分区:
文献类型:
--
作者:
Do L;Wittayarat M;Terazono T;Sato Y;Taniguchi M;Tanihara F;Takemoto T;Kazuki Y;Kazuki K;Oshimura M;Otoi T.
ContentsThe current applications for cat cloning include production of models for the study of human and animal diseases. This study was conducted to investigate the optimal fusion protocol on in vitro development of transgenic cloned cat embryos by comparing duration of electric pulse. Cat fibroblast cells containing a human artificial chromosome (HAC) vector were used as genetically modified nuclear donor cells. Couplets were fused and activated simultaneously with a single DC pulse of 3.0 kV/cm for either 30 or 60 μs. Low rates of fusion and embryo development to the blastocyst stage were observed in the reconstructed HAC‐transchromosomic embryos, when the duration of fusion was prolonged to 60 μs. In contrast, the prolongation of electric pulse duration improved the embryo development and quality in the reconstructed control embryos without HAC vector. Our results suggested that the optimal parameters of electric pulses for fusion in cat somatic cell nuclear transfer vary among the types used for donor cells.
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DOI:
--
发表时间:
1985
期刊:
Advances in biotechnological processes
影响因子:
--
作者:
U. Zimmermann;J. Vienken;J. Halfmann;C. Emeis
通讯作者:
C. Emeis
影响因子:
30.8
作者:
K. Tomizuka;H. Yoshida;H. Uejima;H. Kugoh;Kaoru Sato;A. Ohguma;M. Hayasaka;K. Hanaoka;M. Oshimura;I. Ishida
通讯作者:
I. Ishida
DOI:
10.1095/biolreprod.107.065185
发表时间:
2008-03
期刊:
--
影响因子:
--
作者:
Xi-jun Yin;Hyo-Sang Lee;Xian-Feng Yu;E. Choi;B. Koo;M. Kwon;Y. S. Lee;Su‐Jin Cho;G. Jin;L. Kim;H. Shin;Teoan Kim;Nam-Hyung Kim;I. Kong
通讯作者:
Xi-jun Yin;Hyo-Sang Lee;Xian-Feng Yu;E. Choi;B. Koo;M. Kwon;Y. S. Lee;Su‐Jin Cho;G. Jin;L. Kim;H. Shin;Teoan Kim;Nam-Hyung Kim;I. Kong
DOI:
10.3109/15368379809022571
发表时间:
1998
期刊:
Electro- and Magnetobiology
影响因子:
--
作者:
Maja Ĉemazˆr;T. Jarm;D. Miklavčič;A. M. Lebar;A. Ihan;N. A. Kopitar;G. Serša
通讯作者:
G. Serša
影响因子:
2.5
作者:
Kwun, J;Chang, K;Hwang, W
通讯作者:
Hwang, W